AirHint found the following cheapest return flights from Milan (LIN) to Belgrade (BEG) in December 2025 (see full year).

Return flights

11 Dec - 16 Dec	easyJet
18 Dec - 25 Dec	ITA Airways
17 Dec - 20 Dec	easyJet
16 Dec - 20 Dec	easyJet
07 Dec - 14 Dec	KLM
09 Dec - 12 Dec	KLM
08 Dec - 12 Dec	KLM
12 Dec - 14 Dec	Lufthansa
11 Dec - 18 Dec	Lufthansa
11 Dec - 14 Dec	Lufthansa
12 Dec - 18 Jan	Lufthansa
18 Dec - 08 Jan	Austrian Airlines
23 Dec - 01 Jan	Austrian Airlines
12 Dec - 01 Jan	Austrian Airlines
14 Dec - 04 Jan	Lufthansa
24 Dec - 15 Jan	Austrian Airlines
28 Dec - 03 Jan	Austrian Airlines
24 Dec - 01 Jan	Austrian Airlines
19 Dec - 08 Jan	KM Malta Airlines
22 Dec - 04 Jan	Austrian Airlines

Also check the deals for one-way flights from Milan to Belgrade in December.

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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Cheapest return flights from Milan to Belgrade in December from 151€

Return flights